zeng.dk

📜 Historical scan 2026-08-25 05:20:46 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

zeng.dk is a .dk domain served by 2 nameservers (fred.ns.cloudflare.com, kara.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.48.224 is hosted by Cloudflare, Inc. (AS13335). The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 55ms

Nameserver	IP addresses	PTR	ASN / ISP
fred.ns.cloudflare.com	108.162.193.113 172.64.33.113 173.245.59.113 2606:4700:58::adf5:3b71 2803:f800:50::6ca2:c171 2a06:98c1:50::ac40:2171	fred.ns.cloudflare.com fred.ns.cloudflare.com fred.ns.cloudflare.com fred.ns.cloudflare.com fred.ns.cloudflare.com fred.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
kara.ns.cloudflare.com	108.162.192.123 172.64.32.123 173.245.58.123 2606:4700:50::adf5:3a7b 2803:f800:50::6ca2:c07b 2a06:98c1:50::ac40:207b	kara.ns.cloudflare.com kara.ns.cloudflare.com kara.ns.cloudflare.com kara.ns.cloudflare.com kara.ns.cloudflare.com kara.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 47ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.48.224	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.188.60	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 39ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3036::ac43:bc3c	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:30e0	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 52ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.48.224,172.67.188.60 ech=AEX+DQBBawAgACBBwLQ2IQI5kxHqyXMxsjjWJa66o5bp5FysbYIpucVDBgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:bc3c,2606:4700:3037::6815:30e0

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

103ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

0ms

Field	Value
Serial	2411151064
Primary NS (MNAME)	fred.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

55ms

47ms

45ms

AAAA

39ms

TXT

202ms

CAA

54ms

HTTPS

52ms

TLSA

56ms

SOA

0ms

MTA-STS

70ms

DNSSEC

103ms

SRV

74ms

Total

553ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-22 01:39:16	371ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-20 01:44:46	221ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-19 01:06:00	118ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-18 00:32:51	132ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-17 00:14:00	149ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-15 23:54:27	210ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-14 22:17:36	225ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-13 19:26:41	226ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-12 14:35:12	318ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-11 13:39:12	229ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-10 10:48:46	369ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-09 05:02:28	284ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-08 04:59:16	721ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-07 17:49:42	226ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-06 17:41:24	93ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-05 15:36:17	216ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-04 15:30:58	234ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-03 15:28:10	373ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-02 15:20:37	260ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-01 15:16:15	270ms	1 NS 0 A 0 MX	❓ Unknown
2026-09-30 15:07:20	242ms	1 NS 0 A 0 MX	❓ Unknown
2026-09-29 14:58:00	232ms	1 NS 0 A 0 MX	❓ Unknown
2026-09-28 14:49:31	211ms	1 NS 0 A 0 MX	❓ Unknown
2026-09-27 14:39:24	223ms	1 NS 0 A 0 MX	❓ Unknown
2026-09-26 14:21:47	226ms	1 NS 0 A 0 MX	❓ Unknown